'Tron' Sequel Trailer Released by Disney

This October will see the release of a film that's nearly 43 years in the making, reports Ars Technica:It's difficult to underestimate the massive influence that Disney's 1982 cult science fiction film, TRON, had on both the film industry — thanks to combining live action with what were then groundbreaking visual effects rife with computer-generated imagery — and on nerd culture at large. Over the ensuing decades there has been one sequel, an animated TV series, a comic book miniseri